20032+2506 POU4195AC

Coord 2000	20032+2506		Discov num	POU4195		Comp	AC		Coord arcsec 2000	20 03 16.20 +25 05 46.1
Date first	1898		Date last	2015		Obs	9
Pa first	286		Pa last	279		P.A. Now (θ)	279°
Sep first	21.6		Sep last	22.9		Sep. Now (ρ)	22.9"
Mag pri	12.18		Mag sec	14.30		delta mag (ΔM)	2.12		Spectral class
Pri motion ra	-002		Sec motion ra
Pri motion dec	+007		Sec motion dec
Notes

Nature of this double is uncertain.

Show	name	SAO	coord	wds_name	last	obs	pa	sep	mag1	mag2	d_mag	orb	current
Show			20 03 16 +25 05 46	POU 4194 AB	2015	9	288	14.5	12.18	12.70	0.52
Show			20 03 16 +25 05 46	POU 4195 AC	2015	9	279	22.9	12.18	14.30	2.12		<===
Show			20 03 15 +25 05 51	POU 4195 BC	2016	3	264	8.9	12.94	14.14	1.20

Triple system
3 visible stars in this system

Precise pa	278.5		Precise sep	22.937		Constellation	Vulpecula		Tycho2	2145-00394-1
Gaia DR2	1834685822709112192

coord_2000	discov_num	comp	epoch	obs	pa	sep	mag_pri	mag_sec	spectr	notes	coord_arcsec_2000
20032+2506	POU4195	AC	1998	2	279	22.8	12.18	14.30		D	200316.20+250546.1
20032+2506	POU4195	AC	2009	3	279	22.7	12.18	14.30		D	200316.20+250546.1
20032+2506	POU4195	AC	2015	5	279	22.9	12.18	14.30			200316.20+250546.1

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